147407400

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{11699}}^1$

素因数の和:11728

約数の個数: 144

約数和(自身を含む): 565812000

約数和(自身を除く): 418404600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 50, 56, 60, 63, 70, 72, 75, 84, 90, 100, 105, 120, 126, 140, 150, 168, 175, 180, 200, 210, 225, 252, 280, 300, 315, 350, 360, 420, 450, 504, 525, 600, 630, 700, 840, 900, 1050, 1260, 1400, 1575, 1800, 2100, 2520, 3150, 4200, 6300, 11699, 12600, 23398, 35097, 46796, 58495, 70194, 81893, 93592, 105291, 116990, 140388, 163786, 175485, 210582, 233980, 245679, 280776, 292475, 327572, 350970, 409465, 421164, 467960, 491358, 526455, 584950, 655144, 701940, 737037, 818930, 842328, 877425, 982716, 1052910, 1169900, 1228395, 1403880, 1474074, 1637860, 1754850, 1965432, 2047325, 2105820, 2339800, 2456790, 2632275, 2948148, 3275720, 3509700, 3685185, 4094650, 4211640, 4913580, 5264550, 5896296, 6141975, 7019400, 7370370, 8189300, 9827160, 10529100, 12283950, 14740740, 16378600, 18425925, 21058200, 24567900, 29481480, 36851850, 49135800, 73703700, 147407400]

約数ペア:

[(1, 147407400), (2, 73703700), (3, 49135800), (4, 36851850), (5, 29481480), (6, 24567900), (7, 21058200), (8, 18425925), (9, 16378600), (10, 14740740), (12, 12283950), (14, 10529100), (15, 9827160), (18, 8189300), (20, 7370370), (21, 7019400), (24, 6141975), (25, 5896296), (28, 5264550), (30, 4913580), (35, 4211640), (36, 4094650), (40, 3685185), (42, 3509700), (45, 3275720), (50, 2948148), (56, 2632275), (60, 2456790), (63, 2339800), (70, 2105820), (72, 2047325), (75, 1965432), (84, 1754850), (90, 1637860), (100, 1474074), (105, 1403880), (120, 1228395), (126, 1169900), (140, 1052910), (150, 982716), (168, 877425), (175, 842328), (180, 818930), (200, 737037), (210, 701940), (225, 655144), (252, 584950), (280, 526455), (300, 491358), (315, 467960), (350, 421164), (360, 409465), (420, 350970), (450, 327572), (504, 292475), (525, 280776), (600, 245679), (630, 233980), (700, 210582), (840, 175485), (900, 163786), (1050, 140388), (1260, 116990), (1400, 105291), (1575, 93592), (1800, 81893), (2100, 70194), (2520, 58495), (3150, 46796), (4200, 35097), (6300, 23398), (11699, 12600)]